PLEASE HELPP
Would the use of phenolphthalein as an indicator alone be enough to differentiate a base with a pH of 10 from a base with a pH of 13. Please use your knowledge of indicators and evidence from Reference Table M to address this question.

Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change. when the temperature in a room increases from 25°c to 33°c, changes from a solid to a liquid. in a lab, methane and nitrogen are cooled from -170°c to -200°c. the methane freezes and the nitrogen . when gold is heated to 2,856°c it changes from a liquid to a .

Acontainer holds 35.8 moles of gas under 10.0 atm of pressure at 70.0 c. what is the volume of the container?

Name the intersection of plane bpq and plane cpq.